ProductDescription:1.Lamphousingusehigh-quality,aluminiumhousing,insidesurfaceplatedbyhalfputamenandanti-static,***allsize,easilyinstall,wideviewingangle.2.Built-inLEDasthelightsource,morechoicesforemittingcolor.Energy-s***ing,environmentallyfriendly,longservicelife.3.Thespotlampsiswidelyusedintheilluminati***,t***ern,meetingroom,advertisinglamp,etc.Features:ModelNo:TD-12HPDMR16W3-31)Basetype:MR16(GU5.3)2)Inputvoltage:AC/DC12V3)Beamangle:120degree4)Lightsource:3x1WhighpowerLED5)LuminousFlux:180-210Lm6)Brightnessdegradation:3%-5%/1kh7)Lifespan:50,000hours8)Fullrangeofcolors:coolwhite,warmwhite,blue,green,red,yellowApplicati***:Forgenerallighting,especiallyformuseums,artgalleries,co***eticcounterswhereUVorIRradiationisundesirable)